<template>
  <div class="box">
    <el-form :model="queryParams" ref="queryForm" :inline="true" v-show="showSearch" label-width="68px" @submit.native.prevent>
      <el-form-item label="字典名称" prop="dictName">
        <el-input
          v-model.trim="queryParams.dictName"
          placeholder="请输入字典名称"
          clearable
          size="small"
          style="width: 240px"
          @keyup.enter.native="handleQuery"
        />
      </el-form-item>
      <el-form-item label="字典类型" prop="dictType">
        <el-input
          v-model.trim="queryParams.dictType"
          placeholder="请输入字典类型"
          clearable
          size="small"
          style="width: 240px"
          @keyup.enter.native="handleQuery"
        />
      </el-form-item>
      <el-form-item label="状态" prop="status">
        <el-select
          v-model.trim="queryParams.status"
          placeholder="字典状态"
          clearable
          size="small"
          style="width: 240px"
        >
          <el-option label="启用" value="1"></el-option>
          <el-option label="禁用" value="0"></el-option>
        </el-select>
      </el-form-item>
      <el-form-item label="创建时间">
        <el-date-picker
          v-model.trim="dateRange"
          size="small"
          style="width: 240px"
          value-format="yyyy-MM-dd"
          type="daterange"
          range-separator="-"
          start-placeholder="开始日期"
          end-placeholder="结束日期"
        ></el-date-picker>
      </el-form-item>
      <el-form-item>
        <el-button type="cyan" icon="el-icon-search" size="mini" @click="handleQuery">搜索</el-button>
        <el-button icon="el-icon-refresh" size="mini" @click="resetQuery">重置</el-button>
      </el-form-item>
    </el-form>

    <el-row :gutter="10" class="mb8">
      <el-col :span="1.5" v-for="(val,i) of permiList" :key="i">
        <el-button
          type="primary"
          icon="el-icon-plus"
          size="mini"
          @click="handleDeal({},val)"
          v-if="val.funcCode == 'Add'"
        >{{ val.funcName }}</el-button>
        <el-button
          type="success"
          icon="el-icon-edit"
          size="mini"
          :disabled="single"
          @click="handleDeal({},val)"
          v-if="val.funcCode == 'Edit'"
        >{{ val.funcName }}</el-button>
        <el-button
          type="danger"
          icon="el-icon-delete"
          size="mini"
          :disabled="multiple"
          @click="handleDeal({},val)"
          v-if="val.funcCode == 'Delete'"
        >{{ val.funcName }}</el-button>
        <el-button
          type="info"
          icon="el-icon-upload2"
          size="mini"
          @click="handleImport"
          v-if="val.funcCode == 'ImportExcel'"
        >{{ val.funcName }}</el-button>
        <el-button
          type="warning"
          icon="el-icon-download"
          size="mini"
          @click="handleExport"
          v-if="val.funcCode == 'ExprotExcel'"
        >{{ val.funcName }}</el-button>
      </el-col>
      
      <right-toolbar :showSearch.sync="showSearch" @queryTable="getList"></right-toolbar>
    </el-row>

    <el-table v-loading="loading" :data="typeList" @selection-change="handleSelectionChange" border>
      <el-table-column type="selection" width="55" align="center" />
      <el-table-column label="字典编号" align="center" prop="dictId"  width="100"/>
      <el-table-column label="字典名称" align="center" prop="dictName"  width="200" :show-overflow-tooltip="true" />
      <el-table-column label="字典类型" align="center" :show-overflow-tooltip="true">
        <template slot-scope="scope">
          <router-link :to="'/dict/type/data/' + scope.row.dictId" class="link-type">
            <span>{{ scope.row.dictType }}</span>
          </router-link>
        </template>
      </el-table-column>
      <el-table-column label="状态" align="center" prop="status">
        <template slot-scope="scope">
          <span>{{ scope.row.status == 1 ? '启用' : '禁用' }}</span>
        </template>
      </el-table-column>
      <el-table-column label="备注" align="center" prop="remark" :show-overflow-tooltip="true" />
      <el-table-column label="创建时间" align="center" prop="createTime" width="180">
        <template slot-scope="scope">
          <span>{{ scope.row.createTime.split(' ')[0] }}</span>
        </template>
      </el-table-column>
      <el-table-column label="操作" align="center" class-name="small-padding fixed-width">
        <template slot-scope="scope">
          <div class="deal-column" v-for="(val,i) of permiList" :key="i">
            <el-button
              type="text"
              icon="el-icon-view"
              size="mini"
              @click="handleDeal(scope.row,val)"
              v-if="val.funcCode == 'View'"
            >{{ val.funcName }}</el-button>
            <el-button
              size="mini"
              type="text"
              icon="el-icon-edit"
              @click="handleDeal(scope.row,val)"
              v-if="val.funcCode == 'Edit'"
            >{{ val.funcName }}</el-button>
            <el-button
              size="mini"
              type="text"
              icon="el-icon-delete"
              @click="handleDeal(scope.row,val)"
              v-if="val.funcCode == 'Delete'"
            >{{ val.funcName }}</el-button>
          </div>
        </template>
      </el-table-column>
    </el-table>

    <pagination
      v-show="total>0"
      :total="total"
      :page.sync="queryParams.pageIndex"
      :limit.sync="queryParams.pageSize"
      @pagination="getList"
    />

    <!-- 添加或修改参数配置对话框 -->
    <el-dialog :title="title" :visible.sync="open" width="500px" append-to-body :close-on-click-modal="false">
      <el-form ref="form" :model="form" :rules="rules" label-width="80px" :disabled="dealType == 'View'">
        <el-form-item label="字典名称" prop="dictName">
          <el-input v-model.trim="form.dictName" placeholder="请输入字典名称" />
        </el-form-item>
        <el-form-item label="字典类型" prop="dictType">
          <el-input v-model.trim="form.dictType" placeholder="请输入字典类型"  :disabled="dealType == 'Edit'"/>
        </el-form-item>
        <el-form-item label="状态" prop="status">
          <el-radio-group v-model.trim="form.status">
            <el-radio :label="'1'">启用</el-radio>
            <el-radio :label="'0'">禁用</el-radio>
          </el-radio-group>
        </el-form-item>
        <el-form-item label="备注" prop="remark">
          <el-input v-model.trim="form.remark" type="textarea" placeholder="请输入内容"></el-input>
        </el-form-item>
      </el-form>
      <div slot="footer" class="dialog-footer" v-if="dealType != 'View'">
        <el-button type="primary" @click="submitForm">确 定</el-button>
        <el-button @click="cancel">取 消</el-button>
      </div>
    </el-dialog>
  </div>
</template>

<script>
import { listType, delType, delMoreType, addType, updateType, exportType, clearCache } from "@/api/system/dict/type";
import { pagePermission } from '@/utils/common.js';


export default {
  name: "Dict",
  data() {
    return {
      // 权限列表
      permiList: [],
      // 操作类型
      dealType: '',
      // 遮罩层
      loading: true,
      // 选中数组
      ids: [],
      // 选中行
      select_row: [],
      // 非单个停用
      single: true,
      // 非多个停用
      multiple: true,
      // 显示搜索条件
      showSearch: true,
      // 总条数
      total: 0,
      // 字典表格数据
      typeList: [],
      // 弹出层标题
      title: "",
      // 是否显示弹出层
      open: false,
      // 状态数据字典
      statusOptions: [],
      // 日期范围
      dateRange: [],
      // 查询参数
      queryParams: {
        pageIndex: 1,
        pageSize: 50,
        dictName: undefined,
        dictType: undefined,
        status: undefined
      },
      // 表单参数
      form: {},
      // 表单校验
      rules: {
        dictName: [
          { required: true, message: "字典名称不能为空", trigger: "blur" }
        ],
        dictType: [
          { required: true, message: "字典类型不能为空", trigger: "blur" }
        ]
      }
    };
  },
  created() {
    this.getList();
    this.getPermissionList();
  },
  methods: {
    getPermissionList(){
      let name = this.$route.name;
      let allMenu = JSON.parse(localStorage.getItem('allMenu')) 
      pagePermission(name,allMenu,this);
    },
    /** 查询字典类型列表 */
    getList() {
      this.loading = true;
      listType(this.addDateRange(this.queryParams, this.dateRange)).then(res => {
        if(res.status == 200){
          this.typeList = res.data.list;
          this.total = res.data.total;
        }
          this.loading = false;
        }
      );
    },
    // 字典状态字典翻译
    statusFormat(row, column) {
      // return this.selectDictLabel(this.statusOptions, row.status);
    },
    // 取消按钮
    cancel() {
      this.open = false;
      this.reset();
    },
    // 表单重置
    reset() {
      this.form = {
        dictId: undefined,
        dictName: undefined,
        dictType: undefined,
        status: "1",
        remark: undefined
      };
      this.resetForm("form");
    },
    /** 搜索按钮操作 */
    handleQuery() {
      this.queryParams.pageIndex = 1;
      this.getList();
    },
    /** 重置按钮操作 */
    resetQuery() {
      this.dateRange = [];
      this.resetForm("queryForm");
      this.handleQuery();
    },
    /** 权限操作 */
    handleDeal(row,val){
      if(val.funcCode == 'Edit'){
        this.dealType = 'Edit';
        this.handleUpdate(row);
      }else if(val.funcCode == 'Delete'){
        this.dealType = 'Delete';
        this.handleDelete(row);
      }else if(val.funcCode == 'View'){
        this.dealType = 'View';
        this.handleView(row);
      }else if(val.funcCode == 'Add'){
        this.dealType = 'Add';
        this.handleAdd();
      }
    },
    /** 查看按钮操作 */
    handleView(row){
      this.reset();
      this.form = {...row};
      this.title = "查看字典类型";
      this.open = true;
    },
    /** 新增按钮操作 */
    handleAdd() {
      this.reset();
      this.open = true;
      this.title = "添加字典类型";
    },
    // 多选框选中数据
    handleSelectionChange(selection) {
      this.ids = selection.map(item => item.dictId)
      this.single = selection.length!=1
      this.multiple = !selection.length
      this.select_row = selection;
    },
    /** 修改按钮操作 */
    handleUpdate(row) {
      this.reset();
      if( row && row.dictId){
        this.form = { ...row };
      }else {
        this.form = this.select_row[0];
      }
      this.open = true;
      this.title = "修改字典类型";
    },
    /** 提交按钮 */
    submitForm: function() {
      this.$refs["form"].validate(valid => {
        if (valid) {
          if (this.form.dictId != undefined) {
            updateType(this.form).then(response => {
              if( response.status == 200 ){
                this.open = false;
                this.msgSuccess("修改成功");
                this.getList();
              }else if( response.status == 101 ){
                this.msgError(response.errors[0].message);
              }
            });
          } else {
            addType(this.form).then(response => {
              if(response.status == 200){
                this.open = false;
                this.msgSuccess("新增成功");
                this.getList();
              }else if( response.status == 101 ){
                this.msgError(response.errors[0].message);
              }
            });
          }
        }
      });
    },
    /** 删除按钮操作 */
    handleDelete(row) {
      const dictIds = row.dictId || this.ids;
      this.$confirm('是否确认删除字典编号为"' + dictIds + '"的数据项?', "警告", {
          confirmButtonText: "确定",
          cancelButtonText: "取消",
          type: "warning"
        }).then(function() {
          if( Array.isArray(dictIds) && dictIds.length > 1 ){
            return delMoreType(dictIds);
          }else{
            return delType(dictIds);
          }
        }).then((res) => {
          if( res.status == 200 ){
            this.getList();
            this.msgSuccess("删除成功");
          } else if (res.status == 101){
            this.msgError(res.errors[0].message);
          }
        })
    },
    /** 导出按钮操作 */
    handleExport() {
      const queryParams = this.queryParams;
      this.$confirm('是否确认导出所有类型数据项?', "警告", {
          confirmButtonText: "确定",
          cancelButtonText: "取消",
          type: "warning"
        }).then(function() {
          return exportType(queryParams);
        }).then(response => {
          this.download(response.msg);
        })
    },
    /** 清理缓存按钮操作 */
    handleClearCache() {
      clearCache().then(response => {
        this.msgSuccess("清理成功");
      });
    }
  }
};
</script>